WILL GIVE BAINLY PLEASE HELP 
 what is the reicprocal of 6
 A. -1/6
 B. 1/6
 C. 6
 B. 1
 what is the reciprocal of 4
 A. 4
 B. 1
 C. 1/4
 D. -1/4
 simplify (-24ab) divived by (-3)
 A. -8ab
 D. -1/8ab
 C. 1/8ab
 D. 8ab
 simplify (-8x) divived by (-4)
 A. 2x
 B. 4x
 C. 16x
 D. 1/16x
 simplify (-36ac) divided by (-9)
 A. 4ac
 B. 1/4ac
 C. -1/4ac
 D. -4ac